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Section 8Risks and Insurance

Clause 83.3

Joint Names and Cover Period

Purpose

The insurances in the Insurance Table are in the joint names of the Parties except the fourth insurance stated. The insurances provide cover for events which are the Contractor's liability from the starting date until the Defects Certificate or a termination certificate has been issued.

Practical Application

Joint insurance prevents the insurer from subrogating against either Party. Cover runs from project start through to the Defects Certificate. The fourth insurance (employer's liability) is an exception and is in the Contractor's name only.

Common Pitfalls

The Contractor must ensure policies are actually issued in joint names where required. A policy in the Contractor's name only may leave the Client unprotected and in breach of the contract.

📖 This summary is for reference. For the full, authoritative NEC4 contract text — including all amendments, guidance notes, and flow charts — visit the official NEC website.

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⚠️ This commentary is for reference only. Always refer to the full NEC4 contract text and seek professional legal or contractual advice for your specific project.